San Pedro Valley Park is nestled amongst the Santa Cruz Mountain range and the foothills of Pacifica and offers 1,150 acres of coastal mountain environment. As part of the San Mateo County Park system, it is part of 200 years of history that includes the Native American culture and the urban development of San Francisco. Longer distance runners will ascend the 1,900ft. climb of Montara Mountain North Peak and either pause to take a breath and appreciate views of the Farallon Islands and the exterior of Pacifica or turn without much thought outside of enjoying a long downhill trounce. Red Tail Hawks can be found spectating from the high branches of the abundant eucalyptus forest and during the rainy months of winter and spring, Brooks Falls is a spectacular sight as it drops 175 feet in three tiers that just may alleviate the feeling of heavy feet and aching quads. Distances range from 10k-30k, with the 10k being fast and without too much elevation gain. This park is ideal for family and friends who are awaiting their loved ones to finish as there are picnic areas with BBQ pits and plenty of space for a game of Frisbee or volleyball.
Parking is $6.00.
Sorry, no dogs are allowed in the park or on the trails.
Location: San Pedro Valley Park, Pacifica, CA
Date: January 13, 2018
Events: 10K, Half Marathon, 30K
- 30K – 8:30 AM
- Half – 8:45 AM
- 10K – 9:00 AM
Check-In & Bib Pickup:
Saturday, Jan. 13 7:30 AM – 9:00 AM
South Walnut Grove Picnic Area
San Pedro Valley Park
Time Limit: There is a 6 hour time limit for the 30K.
Parking: Parking is available within San Pedro Valley Park for $6.00. There is also limited parking within the neighborhoods just outside of the park. Carpooling is always strongly encouraged.
ITR Refund Policy:
Entry fees to our trail runs are non-refundable. With advanced notice, we are happy to transfer part of your entry fee (75% up to two weeks of the event, 50% from 2 weeks up to 72 hours of the event) to a future ITR event. Only registered runners can participate, and you cannot exchange your entry with another runner.
If a race is completely cancelled or rescheduled, we will transfer 100% of your entry fee to another ITR event. If a race location is changed due to park closures, we will automatically transfer the registration over to the new venue, or we will issue a 100% credit if cancellation is received by 7am on the Friday prior to the event.
Detailed Course Map | Turn by Turn Directions | Aid Station Distances and Cutoffs | Elevation Profiles
Without the support of enthusiastic and caring volunteers producing our races would not be possible. Volunteers of all ages and abilities help with setup, check-in, aid stations, course marshaling, timing, and post-race food.
Volunteering is a fun, novel way to experience races, play in the outdoors, and spend time with friendly people. All volunteers receive a free race T-shirt, free food, and the ability to earn credit toward a future Inside Trail Racing event, commensurate to the amount of time worked. Five hours of assisting an event results in a free race credit or Inside Trail merchandise.
To volunteer for this year’s event, please submit our online volunteer form.
The top three overall winners (male and female) of each race distance will receive a custom trophy with the race logo.
All finishers will receive a custom medal with the race logo.
All 50K finishers will receive a pint glass with the race logo.
The Dead Last Finisher (DLF) in each even will receive a custom award.Age-group medals (3 deep) will be awarded in the following categories, for both males and females:
- 12 and under
- 13 - 19
- 20 – 29
- 30 – 39
- 40 – 49
- 50 – 59
- 60 - 69
- 70 and over
All registered runners will receive Port and Company performance blend t-shirt.. This tee is made with top-of-the-line sportswear technology to heighten performance during your toughest workouts. A soft cotton hand feel joins Dry Zone® moisture-wicking technology for unbeatable comfort and performance. Get the most out of your workout with this tough, hardworking tee.
● 4.5-ounce, 65/35 poly/cotton
● Removable tag for comfort and relabeling
● Side seamed with a contoured body for a slender fit.
To be guaranteed your shirt size, you must register by December 30, 2017.
Aid Station Supplies
Inside Trail Racing aid stations are replete with an optimal variety of glycogen-replenishing, electrolyte-replacing products. The following is a list of some of the foods and beverages each aid station may provide: Gu Energy gels and chews, all-natural nutrition bars from Larabar, trail mix, pretzels, potato chips, Oreo cookies, Pop Tarts, boiled potatoes with salt, Coke, Mountain Dew, Ginger Ale, water, Tailwind Endurance Fuel, PB&J sandwiches, M&M’s, Mike & Ike’s, salt tablets, and tangerines. Aid stations are also equipped with general first aid items but no anti-inflammatory medicine. As distances between aid station vary, we strongly encourage all runners to carry at least one 20oz bottle during their run.
Local time: 1:22 PM
Tailwind is mixed so that it contains 180 – 200 calories per 20 fluid ounces.